Results 221 to 230 of about 15,015 (267)

Microstructural Evolution and Mechanical Performance of Plasma‐Assisted Hybrid Friction Stir Welded Dissimilar Aluminum–Copper Joints

Advanced Engineering Materials, EarlyView.
Plasma‐assisted hybrid friction stir welding of dissimilar AlCu joints employs localized plasma preheating to balance heat input and enhance plastic flow. The optimized process reduces axial force by up to 35%, refines the microstructure, and achieves ≈96% joint efficiency.
Deepak Kumar Yaduwanshi, Pankaj Shrivastava, Ganesh Chouhan, Velaphi Msomi   +3 more
wiley   +1 more source

On symmetric generalized (\theta,\eta)-biderivations of prime rings

Discussiones Mathematicae - General Algebra and Applications
Madhu Dadhwal, Geeta Devi
doaj   +1 more source

Commutativity criteria for prime rings with involution via pairs of endomorphisms

Gurninder S. Sandhu, Geetika Gudwani, Mohammadi El Hamdoui   +2 more
openalex   +1 more source

Rheocasting versus Die Casting: An Insight into the Low‐Cycle Fatigue Behavior of AlSi7Mg0.6

Advanced Engineering Materials, EarlyView.
The study compares rheocast lightweight components with high‐pressure die cast materials regarding microstructure and fatigue behavior. Rheocast process offers higher efficiency due to lower casting temperatures. Despite some microstructural differences, both processes show similar strengths (yield strength 125 MPa, tensile strength 240 MPa).
Julia Richter, Thomas Wegener, Andreas Schilling, Martin Fehlbier, Thomas Niendorf   +4 more
wiley   +1 more source

Discharge and electron correlation of radical molecules in a supramolecular assembly on superconducting Pb(111).

Nanoscale Horiz
Drechsel C, Li C, Liu JC, Liu X, Häner R, Decurtins S, Aschauer U, Liu SX, Meyer E, Pawlak R.   +9 more
europepmc   +1 more source

<i>Mycobacterium wolinskyi</i> as an emerging cause of pacemaker pocket infection and lead endocarditis: a case report and genomic characterization. [PDF]

ASM Case Rep
Dom J, Cartuyvels R, Bruggemans A, Froyen T, Hilkens P, Magerman K, Martens S, Van Meensel B, Dingemans J.   +8 more
europepmc   +1 more source

Can Ti‐Based MXenes Serve as Solid Lubricants for Brake Applications? A Tribological Study

Advanced Engineering Materials, EarlyView.
This study explores the first implementation of Ti‐based MXenes materials in brake pad friction composite material. The resulting composite material exhibits a 48% reduction in the wear rate; alongside significant improvements are observed for thermal and mechanical properties.
Eslam Mahmoud, Jakob Gruber, Hakan Göçerler, Pierluigi Bilotto, Christian Gierl‐Mayer, Elham Loni, Michael Naguib, Carsten Gachot   +7 more
wiley   +1 more source

Superconductivity in Hourglass Dirac Chain Metals (Ti, Hf)IrGe. [PDF]

Adv Sci (Weinh)
Meena PK, Samanta D, Jangid S, Kushwaha RK, Stewart R, Hillier AD, Ghosh SK, Singh RP.   +7 more
europepmc   +1 more source

Design and Prototyping of Topology‐Optimized, Additively Manufactured Lightweight Components for Space Robotic Systems: A Case Study

Advanced Engineering Materials, EarlyView.
The results demonstrate a simulation‐driven workflow that applies LSB topology optimization with additive manufacturing constraints to mission‐specific load cases, integrating European Cooperation for Space Standardization compliant verification and manufacturability to develop structurally efficient rover suspension components.
Stelios K. Georgantzinos, Grigorios Kostopoulos, Eleni Papadopoulou, Stefanos Voulgaris, Alexandra Tseni, Panteleimon Bakalis, Maria N. Gkara, Chara Ch. Mitropoulou, Georgios Kazakis, Alin Munteanu, Jeremi Gancet, Nikos D. Lagaros   +11 more
wiley   +1 more source

Genetic diversity and dynamics of plum pox virus populations in the alternative host American plum. [PDF]

Arch Virol
Collum TD, Stone AL, Rogers EE.
europepmc   +1 more source